baber/WOPTO huggingface dataset:
Patent JP-2010186853-A (JP)
Title: Semiconductor device manufacturing method
Inventor: INUMIYA SEIJI
IPC: H01L29/786
Filed: 2009-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device manufacturing method with which a semiconductor device can be manufactured which has a thin gate insulating film of extremely thin effective oxide film thickness in high yield and which has small power consumption.  <P>SOLUTION: The semiconductor device manufacturing method includes: oxidizing a surface of a silicon substrate 1 by using a liquid oxidation agent without exposing the surface to an atmosphere, thereby forming a silicon oxide film 6 on the surface of the silicon substrate 1; forming an aluminum film 7 on the silicon oxide film 6; forming a lanthanum oxide film 8 on the aluminum oxide film 7; forming a hafnium silicate film 9A on the lanthanum oxide film 8; then introducing nitrogen and conducting heat treatment to nitride the hafnium silicate film 9A into a hafnium nitride silicate film 9B, and changing the silicon oxide film 6 to the lanthanum oxide film 8 into lanthanum aluminum silicate through the heat treatment.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010186874-A (JP)
Title: Method of manufacturing flexible printed wiring board material
Inventor: MAEDA FUMIHIRO
IPC: H05K1/03
Filed: 2009-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible printed wiring board material for a COF formed into warpage setting a conductive layer on the inside without being influenced by moisture absorption or water absorption of a base film, and a method of manufacturing the same, in a method of manufacturing a flexible printed wiring board material.  <P>SOLUTION: This method of manufacturing a flexible printed wiring board material includes (1) a process of forming a metal seed layer on a polyimide film by a dry plating method by using a polyimide film exhibiting a linear expansion coefficient having a value smaller than that of a linear expansion coefficient of a conductor layer to be formed, and (2) a process of forming the conductor layer by a wet plating method on a metal seed layer provided by the process (1). In the process (2), time until the thickness of the conductor layer to be formed exceeds 1 μm is less than 5 min, and transport tensile force is 8 N/cm or less.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010184215-A (JP)
Title: Treatment apparatus and treatment method
Inventor: AOKI TSUNEO
IPC: B08B3/08
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment apparatus for sufficiently carrying out treatment for an object to be treated by penetrating every corner of the object to be treated with a liquid.  <P>SOLUTION: The treatment apparatus comprises a storage container 2 configured in a manner of carrying out a prescribed treatment for a part 80 immersed in a cleaning liquid 81 and being tightly closable while storing the cleaning liquid 81; a pressurizing mechanism (an air supply pump 3 or the like) for carrying out pressurizing treatment of applying pressure to the inside of the storage container 2 by sending a gas by pressure to the storage container 2; and a vibration device 8 attached to the storage container 2, and in the execution state of the pressurizing treatment by the pressurizing mechanism to the storage container in which the cleaning liquid 81 is stored and the part 80 is immersed in the cleaning liquid 81, the cleaning liquid 81 is vibrated by the vibration device 8 to clean the part 80 as the prescribed treatment.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010185822-A (JP)
Title: Ultrasonic inspection apparatus and method of inspection ultrasonic wave
Inventor: KABASAWA RYO
IPC: G01N29/04
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To improve precision of calculation evaluation of an internal state of an inspection target by an ultrasonic inspection.  <P>SOLUTION: Attention has been paid to a time relationship between the maximum value of a positive peak and that of the absolute value of a negative peak and great contribution of the time relationship to detection of separation in an RF signal 11 of reflection waves 10 of ultrasonic waves entering inspection targets from a probe 2. Concretely, an operation section 5 obtains the inclination of a part including positive and negative peaks of the RF signal 10. Separation or the like of inspection targets is detected from the plus and minus of the inclination and the degree of the separation, or the like is detected from the magnitude of the inclination. By coloring the detected separation with a specific color for highlighting by a scope A, a scope C, or the like in an oscilloscope 7 and a monitor 8, the separation, or the like can easily be discriminated even if discrimination of the separation, or the like does not require any skills, thus greatly reducing time required for an ultrasonic inspection since a calculation method is easy.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010189091-A (JP)
Title: Gathering device
Inventor: TSUNODA KAZUTAKA
IPC: B65H3/06
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To form a proper paper set by effectively using a paper set of causing an error.  <P>SOLUTION: In a gathering device 10, a gathering control part makes the paper set by controlling the send-out of paper so as to send out the paper from a paper feeding tray 40 associated with respective paper set identifying information in a gathering map. A paper feeding sensor detects a paper feeding error when sending out the paper from the corresponding paper feeding tray 40. A body control part 170 makes an error set by continuing making of its paper set even if the paper feeding error is detected in any paper feeding tray 40 when sending out the paper included in its paper set in a making process of a certain paper set. A PC 180 makes an error information table of associating the error information of indicating the fact of causing the paper feeding error with address information for specifying the error set of causing its paper feeding error.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010193577-A (JP)
Title: Power converter
Inventor: MIYAZAKI SATOSHI
IPC: H02M7/493
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a power converter quickly selecting a spatial vector voltage required to output a three-phase balanced voltage even if a spatial vector voltage of an instantaneous spatial vector is high.  <P>SOLUTION: An output converter 12 is configured to multiplex a plurality of three-phase converters 11a, 11b and 11c for outputting a plurality of spatial vector voltages in series to output the three-phase voltage to a power system 13. A controller 14 causes a voltage selection reference vector generating means 16 to generate a voltage selection reference vector of a predetermined leading phase for a command value vector of the output voltage. A spatial vector voltage primary selecting means 16 selects a spatial vector voltage within a range of phase difference between the command value vector and the voltage selection reference vector. A spatial vector voltage secondary selecting means 17 selects a spatial vector closest to the command value from the spatial vector voltage selected by the spatial vector voltage primary selecting means 16. An output control means 18 controls the output voltage of the multiplex transformer 12 by using the spatial vector voltage selected via the spatial vector voltage secondary selecting means 17 as an output voltage target value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010190129-A (JP)
Title: Fuel injection device and internal combustion engine having the same
Inventor: UEDA TAKANOBU
IPC: F02M27/00
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection device which includes a plurality of injection valves for injecting a plurality of types of fuel into an engine intake passage and suppresses the generation of the deposit adhering to the injection valves.  <P>SOLUTION: This fuel injection device injects a low content fuel and a high content fuel which have different contents of aromatic components into an intake port 7 which leads to the combustion chamber of an internal combustion engine. The fuel injection device includes an injection valve 11a for injecting the low content fuel into the intake port 7 and an injection valve 11b for injecting the high content fuel into the intake port 7. The injection valve 11b for the high content fuel is disposed further on the upstream side of the intake port 7 than the injection valve 11a for the low content fuel, and injects the high content fuel at a position further apart from a combustion chamber than a position for injecting the low content fuel.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009104216-A (JP)
Title: Display device
Inventor: MATSUEDA YOJIRO
IPC: H01L27/32
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device capable of further narrowing the frame region.  <P>SOLUTION: The display device comprises a substrate (100), having a plurality of arranged display elements (120) and a wiring layer (107) of a power source on the peripheral side; a bank layer (113) for mutually separating the display elements; an electrode layer (123) for covering the plurality of display elements and the bank layer; and a sealing substrate (200) for further covering the electrode layer by joining the peripheral portion of the substrate and the sealing portion (202) circling around the periphery via a joining means (301), such as, an adhesive. As a result, the periphery of the sealing substrate is positioned inside the periphery of the substrate, and the peripheral portion of the electrode layer is connected to the wiring (107) of the power source within the sealing portion (b+c). Accordingly, the connection area (c) of the electrode (123) and the wiring (107) can be utilized as the jointing area (b+c) of the substrate and the sealing substrate, and portions that are the structural elements of the frame of the display device are reduced, while securing the jointing width required for gas barrier, and the like.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010190509-A (JP)
Title: Abnormality detecting device and water temperature detecting means disposition determining device
Inventor: SENDA KOJI
IPC: F24D17/00
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an abnormality detecting device detecting that a water temperature detecting means which should be disposed in a hot water supply pipe connecting a hot water supply section and a mixing valve for mixing hot water and water, is wrongly disposed in the other pipe.  <P>SOLUTION: This abnormality detecting device includes flow rate sensors W1, W2 detecting whether the hot water/water from the hot water supply sections 3, 5 is in a flowing-out state or not, a control section 51 for controlling the mixing valves B2, B3 so that the hot water/water from the hot water supply sections 3, 5 are kept at set temperatures, a thermistor T1 for detecting a temperature of hot water in a hot water storage tank 1, thermistors T2, T3 detecting temperatures of the hot water/water flowing in hot water supply pipes h5, h8, and a determining section 52 for determining an abnormal state when a state that the detection temperatures of the thermistors T2, T3 are lower than the set temperatures, and the detection temperature of the thermistor T1 is higher than the set temperature, is continued for a prescribed time, in a state that the flowing-out state of the hot water/water from the hot water supply sections 3, 5 is detected.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010193342-A (JP)
Title: Method of controlling squelch table update process, and transmission device
Inventor: KOBAYASHI NOBUYUKI
IPC: H04L12/42
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently execute an update process of a squelch table to reduce a processing load of a CPU when changes of squelch data occur in a plurality of channels around the same time, in a method of controlling a squelch table update process of a bidirectional line switch ring type ring transmission system with a plurality of transmission nodes connected to one another by a ring transmission path, and a transmission device.  <P>SOLUTION: The number of transmission nodes through which squelch data to be transmitted by respective transmission nodes from a transmission source transmission node to a transmission destination transmission node (for instance, node #1-node #4-node #3) have passed is counted up for each channel set among the transmission nodes #1-#4 of a ring transmission system, and information of the number of transmission nodes is held. Based on the information of the number of transmission nodes for each channel, the squelch table update to a channel large in the number of the transmission nodes is controlled to be processed by lowering the priority of the processing order relative to the squelch table update to a channel small in the number of transmission nodes.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010198675-A (JP)
Title: Audio device, method, and program
Inventor: KOMATA HIROHITO
IPC: G11B27/00
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an audio recording and reproducing device 10, to which a memory card 22 which stores a musical piece information database is removably mounted, which searches when performing ripping, the musical piece information database of the memory card 22, obtains the musical piece information, such as a musical piece name on the musical piece for ripping, while recording an audio file which puts the musical piece information into a tag on a memory card 23 of a recording destination, and makes the musical piece information exactly displayed on a display section 13 when reproducing the musical piece of this audio file.  <P>SOLUTION: Countries of sales destination and models (grade) of the audio recording and reproducing device 10 are read (S59, S60). Musical piece information obtained from a musical piece information database are: (a) in English (S62) when those countries of sales destination are Europe; (b) in Kanji (S64) when the country of sales destination and the model are Japan and a high order model respectively; and (c) in reading Japanese syllabary characters (S65) when the country for sales and the model are Japan and a low rank model, respectively.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010194812-A (JP)
Title: Image forming apparatus
Inventor: SHIRAKI SEIJI
IPC: H04N1/407
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus for printing out a chart for correction wherein the density difference is recognized easily with the chart for correction arranged by turns so that the connecting angle of a reference pattern used as a reference and a gradation pattern wherein a color changes may have various angles.  <P>SOLUTION: On the basis of image data stored in ROM5, the image data of the density correcting chart which is arranged so that the connection angle of a reference density pattern and an adjusting density pattern may include all angles is formed in RAM9. The image data of RAM9 is printed out by a print engine 6. On the basis of the printed density correcting chart, a user chooses a density adjustment value and inputs it into a display/operation part 3. On the basis of the input density adjustment value, a gradation correction is performed in a correction part 8.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010174007-A (JP)
Title: Red pepper-garlic (capsule)
Inventor: YAMASHITA HIROSHI
IPC: A61K36/81
Filed: 2009-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stamina enhancing agent for Japanese that makes use of the function of garlic and red pepper because the people who like these foods are remarkably energetic.  <P>SOLUTION: The waontherapy devised by a professor is well known to be very effective against many illnesses and introduced to hospitals throughout the country. The therapy works well by externally warming a patient body. On the contrary, the garlic and red pepper are intended for use for internally warming a body, and therefore are inhibited to be used to those having a wasting illness. Considering that increase of a basal metabolic rate makes healthy people stronger and is helpful to tonicity and beauty, a small amount of powdered red pepper and powdered garlic are mixed and packed in a capsule.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009242381-A (JP)
Title: Method for producing carbonate group-containing compound and (co)polymer thereof
Inventor: MORISHITA HIDENAO
IPC: C07D301/02
Filed: 2009-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide methods for efficiently producing a polycarbonate group-containing compound as a raw material monomer for a polycarbonate-based resin, and a (co)polymer of the compound, respectively.  <P>SOLUTION: A method for producing a polycarbonate group-containing compound having a norbornene-based substituent by reaction between an epoxy compound having the norbornene-based substituent and carbon dioxide is provided. A method for producing a norbornene-based (co)polymer by polymerization or copolymerization (particularly, addition polymerization, addition copolymerization, ring-opening metathesis polymerization or ring-opening metathesis copolymerization) of the above compound is also provided. In the above, the epoxy compound can be obtained by reaction between a norbornene-based aldehyde and a methylene sulfide compound of formula (4), which can be obtained by reaction between trimethyl sulfide and a strong base.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010209708-A (JP)
Title: Turbocharger
Inventor: OKITA AKIHIRO
IPC: F01D25/24
Filed: 2009-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a turbocharger raising bolt axial force without using a new part.  <P>SOLUTION: A turbine housing 5 includes a recessed part 5b formed in the periphery of a bearing housing (bearing housing 3), in which a flange part 3a is fitted. The flange part 3a projects from the recessed part 5b and forms a step G between the flange part and the turbine housing 5. A washer 4b is held between a seat surface 4a of a bolt 4 and the turbine housing 5, and the washer 4b is arranged obliquely to the step G to stride the step G. A bolt hole 5c includes a female screw part 5c1 for meshing with a male screw part 4c of a blot 4, and a cylindrical part 5c2 provided between the female part 5c1 and an opening of the bolt hole 5c for insertion of the bolt 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010212349-A (JP)
Title: Light-emitting device
Inventor: YAMAMOTO KEI
IPC: H01S5/026
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting device having a plurality of semiconductor laser elements, the light-emitting device being prevented from decreasing in total optical output even if one semiconductor laser element gets out of order by short-circuiting.  <P>SOLUTION: The light-emitting device is provided with: n (wherein n is an integer of ≥2) semiconductor elements T1 to Tn which are connected to one another in parallel; n switching elements S1 to Sn in series; and n resistive elements R1 to Rn in parallel with the n switching elements S1 to Sn. The first switching element S1 turns off when a voltage applied to the semiconductor element T1 is not higher than a threshold. The second and succeeding switching element Si (wherein i is integers of 2 to n) turn on when voltages applied to semiconductor laser elements Ti exceed the threshold and voltages applied to resistive elements Ri-1 exceed the threshold.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010208655-A (JP)
Title: Synthetic resin pallet
Inventor: FUJITANI TAKASHI
IPC: B65D19/32
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synthetic resin pallet that prevents an injected gas from entering a resin gate provided for injection of molten resin and that also enhances the strength of this portion, thereby preventing damage to it.  <P>SOLUTION: In a substantially cross-shaped hollow rib 9a(9aa, 9ab) arranged near a position corresponding to the periphery of a resin gate bush 8 situated in a central part of the pallet, a root portion connected to an upper surface deck board 2 has an R shape. When a distance from the leading end of the root to a part corresponding to the periphery of the resin gate bush 8 is L (L<SB>1</SB>, L<SB>2</SB>), and the thickness of the upper surface deck board 2 on which the resin gate bush 8 is disposed is t, the relation between L and t is set to t≤L.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010213597-A (JP)
Title: Cradle-shaped coral artificial culture platform
Inventor: NAKAYAMA KATSUHIRO
IPC: A01K61/00
Filed: 2009-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cradle-shaped coral artificial culture platform that is installed at a shallow place in the sea and prevents eat damage by Acanthaster and adhesion of mud.  <P>SOLUTION: A oscillating portion 7 is oscillatingly supported by a rack portion 3 fixed on bottom of the sea through oscillating chains 5. Namely, the oscillating portion 7 is supported through the oscillating chain 5 attached to a pair of fixinb bars 35 mutually arranged in parallel on both upper right and left end parts as a part of the rack portion 3. The cradle-shaped coral artificial culture platform has culture chains 11 stretched in an approximately horizontal direction, between a pair of shaking bars 9, positioned mutually in parallel at both right and left end parts as a part of the oscillating portion 7 and supported on the oscillating chain 5. A small piece 15 of coral is attached to the culture chains 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010218849-A (JP)
Title: Anode for lithium-ion secondary battery, lithium-ion secondary battery using it, collector used for anode of lithium-ion secondary battery, and manufacturing method of anode for lithium-ion secondary battery
Inventor: NISHIMURA TAKESHI
IPC: H01M4/134
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anode for a lithium-ion secondary battery realizing high capacity and long life.  <P>SOLUTION: The anode for the lithium-ion secondary battery has an anode active material layer and lattice-like barrier ribs made of a conductive substance on a metal foil, the anode active material layer contains an anode active material and a conductive auxiliary combined by a binder, and is surrounded by the above barrier ribs. A height of the barrier rib is ≥6 μm, and a width of an opening of the rib is 10 to 100 μm. Further, a unit lattice of the barrier ribs takes on either a polygonal shape of a tetragon or hexagon, or a circular form. As the anode active material, silicon or the like is used.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010216568-A (JP)
Title: Power transmission device
Inventor: SHIMIZU TETSUYA
IPC: F16H61/04
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the occurrence of shock when canceling the engagement of a clutch.  <P>SOLUTION: An hydraulic circuit 40 is constructed by connecting a discharge port 72b of an electromagnetic pump 70 and an output port 52b of a linear solenoid SLC1 to a clutch oil path 39 of a clutch C1 and connecting an input port 52a of the linear solenoid SLC1 and a drain input port 42d of a manual valve 40 to each other via an orifice 48. When a shift lever is operated from a D-position to a N-position, operating oil is forcibly fed from the electromagnetic pump 70 to the clutch oil path 39 to gradually reduce the hydraulic pressure of the clutch C1 while adjusting the rate of a flow amount to be drained from the output port 52b of the linear solenoid SLC1 directly to a drain port 52c to a flow amount to be drained from the output port 52b via the input port 52a and the orifice 48 to the drain input port 42d of the manual valve 40.  <P>COPYRIGHT: (C)2010,JPO&INPIT